Rotating Liquid Drops: Plateaus Experiment Revisited

The dynamics of liquid drops rotating in another liquid were studied experimentally with an oil drop suspended in a neutral buoyancy tank. New stable shapes not predicted by the theory were observed

The Islamic Legal System in Indonesia

This chapter describes the historical evolution and current structure of Indonesia’s Islamic legal structure. The current system of Islamic courts in Indonesia is traceable to a late nineteenth century Dutch decree establishing a system of Islamic tribunals on the islands of Java and Madura. The decree created collegial courts in which a district-level religious official called the penghulu acted as chair and was assisted by member judges chosen from the local religious elite. The courts were authorized to decide matrimonial and inheritance disputes, but execution of the courts’ decisions required an executory decree from the civil court. The system was expanded to south Kalimantan in the 1930s, but at the same time the jurisdiction over inheritance was transferred to the civil courts. At independence, the Islamic judiciary was placed under the authority of the Ministry of Religion, which used executive powers to expand the system to other parts of the country. It was not until 1989 with the passage of the Religious Judicature Act that the existence of the courts was guaranteed by statute. The 1989 Act also vested the courts with enforcement powers and mandated changes in the organization and staffing of the courts modeled after the parallel system of civil courts. The substantive jurisdiction of the courts has also been expanded to include inheritance cases as well as a so far little-used power to decide cases involving economic transactions based on Islamic law. In 2004, the administrative supervision of the Islamic judiciary was transferred from the Ministry of Religion to the Supreme Court. In 1999, the province of Aceh was granted special autonomy status that included the authority to enforce Islamic law in areas beyond the established jurisdictions of Shari‛a courts in the rest of the country. These developments add a new dimension to the institutional structures for the practice of Islamic law in the countr

Introduction by Guest Editors

This book grew out of conversations among the three guest editors, Mark Cammack, Michael Feener, and Clark Lombardi, in the summer of 2008 about the general lack of attention among scholars of Southeast Asian Islam on important questions about the foundations of the region’s Islamic legal structures. First, despite its evident importance, there has been little research on the process by which legislators and judges decide which interpretation of Islamic law will be formally applied by the state apparatus. Another important question that has been largely ignored by scholars concerns the qualifications of Islamic legal professionals. The three Southeast Asian states treated in this volume—Indonesia, Malaysia and Singapore—have separate systems of Islamic courts. Although the educational background of those who staff these courts will clearly inform the way they understand, interpret, and apply the law, to date little research has been done on the educational processes by which judges who serve on Islamic courts are trained to think about Islamic law. Studies on the means by which judges are appointed and regulated have also been lacking—even though the decision to favor one type of candidate surely affects the interpretation and application of Islamic law in the courts. Finally, lawyers who practice before Islamic courts play a crucial role in framing and presenting the issues for decision and in mediating between the courts that apply Islamic law and the public who have recourse to the state’s official Islamic legal institutions, but research on the professional training and governance of these lawyers is almost entirely lackin

Qualitative investigation of patients' experience of a glaucoma virtual clinic in a specialist ophthalmic hospital in London, UK

OBJECTIVES: To explore how patients felt about delivery of care in a novel technician-delivered virtual clinic compared with delivery of care in a doctor-delivered model. DESIGN: A qualitative investigation using one-to-one interviews before and after patients' appointments at either the standard outpatient glaucoma clinic or the new technician-delivered virtual glaucoma clinic (Glaucoma Screening and Stable Monitoring Service, GSMS). SETTING: A glaucoma clinic based in a tertiary ophthalmic specialist hospital in London. PARTICIPANTS: 43 patients (38 Caucasian, 5 African/Afro-Caribbean) were interviewed prior to their glaucoma appointment; 38 patients were interviewed between 4 and 6 weeks after their appointment. Consecutive patients were identified from patient reception lists and telephoned prior to their appointment inviting them to participate. RESULTS: Trust in the patient-provider relationship emerged as a key theme in patients' acceptance of not being seen in a traditional doctor-delivered service. Patients who were well informed regarding their glaucoma status and low risk of progression to sight loss were more accepting of the GSMS. Patients valued the reassurance received through effective communication with their healthcare practitioner at the time of their appointment. CONCLUSIONS: This study suggests that patients are accepting of moving to a model of service delivery whereby the doctor is removed from the consultation as long as they are informed about the status of their condition and reassured by the interaction with staff they meet. This study highlights the importance of patient engagement when introducing new models of service delivery

Bath induced coherence and the secular approximation

Finding efficient descriptions of how an environment affects a collection of discrete quantum systems would lead to new insights into many areas of modern physics. Markovian, or time-local, methods work well for individual systems, but for groups a question arises: does system-bath or inter-system coupling dominate the dissipative dynamics? The answer has profound consequences for the long-time quantum correlations within the system. We consider two bosonic modes coupled to a bath. By comparing an exact solution to different Markovian master equations, we find that a smooth crossover of the equations-of-motion between dominant inter-system and system-bath coupling exists - but requires a non-secular master equation. We predict a singular behaviour of the dynamics, and show that the ultimate failure of non-secular equations of motion is essentially a failure of the Markov approximation. Our findings justify the use of time-local theories throughout the crossover between system-bath dominated and inter-system-coupling dominated dynamics.PostprintPeer reviewe

Two 'transitions': the political economy of Joyce Banda's rise to power and the related role of civil society organisations in Malawi

This is an Accepted Manuscript of an article published by Taylor & Francis in Review of African Political Economy on 21/07/2014, available online: http://www.tandfonline.com/doi/abs/10.1080/03056244.2014.90194